Microsoft Windows up to Vista Group Policy data authenticity

CVSS Meta Temp Score
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CTI Interest Score
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9.4$0-$5k0.00

A vulnerability was found in Microsoft Windows up to Vista (Operating System). It has been declared as very critical. This vulnerability affects an unknown functionality of the component Group Policy Handler. The manipulation with an unknown input leads to a data authenticity vulnerability. The CWE definition for the vulnerability is CWE-345. The product does not sufficiently verify the origin or authenticity of data, in a way that causes it to accept invalid data. As an impact it is known to affect confidentiality, integrity, and availability.

The weakness was shared 02/10/2015 as MS15-011 as confirmed bulletin (Technet). The advisory is available at technet.microsoft.com. This vulnerability was named CVE-2015-0008 since 11/18/2014. The attack can be initiated remotely. No form of authentication is required for a successful exploitation. Technical details are unknown but an exploit is available. The structure of the vulnerability defines a possible price range of USD $0-$5k at the moment (estimation calculated on 03/10/2022).

An exploit has been developed by Freakazoidile in Python and been published 6 years after the advisory. It is possible to download the exploit at github.com. It is declared as proof-of-concept. As 0-day the estimated underground price was around $25k-$100k. The vulnerability scanner Nessus provides a plugin with the ID 81264 (MS15-011: Vulnerability in Group Policy Could Allow Remote Code Execution (3000483)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Windows : Microsoft Bulletins. The commercial vulnerability scanner Qualys is able to test this issue with plugin 91017 (Microsoft Group Policy Remote Code Execution Vulnerability (MS15-011)).

Applying the patch MS15-011 is able to eliminate this problem. The bugfix is ready for download at technet.microsoft.com. A possible mitigation has been published immediately after the disclosure of the vulnerability.

The vulnerability is also documented in the databases at X-Force (100426) and Tenable (81264). Additional details are provided at isc.sans.edu. The entries 69108, 69109, 69110 and 69111 are related to this item.

Productinfo

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CPE 2.3info

CPE 2.2info

CVSSv4info

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CVSSv3info

VulDB Meta Base Score: 9.8
VulDB Meta Temp Score: 9.4

VulDB Base Score: 9.8
VulDB Temp Score: 9.4
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
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Exploitinginfo

Class: Data authenticity
CWE: CWE-345
ATT&CK: Unknown

Local: No
Remote: Yes

Availability: 🔍
Status: Proof-of-Concept
Author: Freakazoidile
Programming Language: 🔍
Download: 🔍

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 81264
Nessus Name: MS15-011: Vulnerability in Group Policy Could Allow Remote Code Execution (3000483)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

Interest: 🔍
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Countermeasuresinfo

Recommended: Patch
Status: 🔍

Reaction Time: 🔍
0-Day Time: 🔍
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Patch: MS15-011

Timelineinfo

11/18/2014 🔍
02/10/2015 +84 days 🔍
02/10/2015 +0 days 🔍
02/10/2015 +0 days 🔍
02/10/2015 +0 days 🔍
02/10/2015 +0 days 🔍
02/10/2015 +0 days 🔍
02/10/2015 +0 days 🔍
02/11/2015 +1 days 🔍
02/11/2015 +0 days 🔍
10/29/2019 +1721 days 🔍
03/10/2022 +863 days 🔍

Sourcesinfo

Vendor: microsoft.com
Product: microsoft.com

Advisory: MS15-011
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2015-0008 (🔍)
OVAL: 🔍

X-Force: 100426
SecurityTracker: 1031718 - Windows Kernel-Mode Driver Flaws Let Remote Users Execute Arbitrary Code and Local Users Gain Elevated Privileges
Vulnerability Center: 48543 - [MS15-011] Microsoft Windows Remote Code Execution due to a Flaw in Group Policy (aka JASBUG), Critical
SecurityFocus: 72477 - Microsoft Windows Group Policy CVE-2015-0008 Remote Code Execution Vulnerability

scip Labs: https://www.scip.ch/en/?labs.20140213
Misc.: 🔍
See also: 🔍

Entryinfo

Created: 02/11/2015 13:01
Updated: 03/10/2022 09:59
Changes: 02/11/2015 13:01 (69), 04/07/2017 14:54 (11), 10/30/2019 07:21 (5), 03/10/2022 09:56 (3), 03/10/2022 09:59 (1)
Complete: 🔍
Committer: misc

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